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SKB503 is an advanced nRF52840 chip solution Bluetooth 5.0 module.
Read More| Chip | nRF52840 |
| Bluetooth Protocol | BLE 5.0 |
| Dimension | 18.5×12.5×2.0 mm |
SKB503 is an advanced nRF52840 chip solution Bluetooth 5.0 module. It is suitable for ULP wireless applications and for connected devices throughout the Internet of Things.
It is designed ready for the major feature advancements of Bluetooth® 5 and takes advantage of Bluetooth 5’s increased performance capabilities which include long range and high throughput modes.
The SKB503 is ready to take advantage of the considerable performance improvements for Bluetooth low energy with the arrival of the Bluetooth 5 specification.
The 802.15.4 PHY and MAC layers are supported natively on the SKB503. This allows nRF52840 to be used in a wide range of home and industrial sensor network applications as it supports two of the most popular wireless sensor standards in use today, Bluetooth low energy and 802.15.4 derivatives. This adds to the already existing radio support for Bluetooth low energy, ANT/ANT+ and 2.4GHz for proprietary.
Product Features：
◆ Bluetooth 5 ready multi-protocol radio
◆ Bluetooth 5 data rate support: 2Mbs, 1Mbs, 500Kbs, 125Kbs
◆ Support ANT Protocol
◆ 32-bit ARM Cortex-M4F @ 64MHz
◆ Up to 111 dB link budget for Bluetooth long range mode
◆ NFC-A on-chip
◆ Programmable output power from +8dBm to -20dBm
◆ -96dBm Sensitivity for Bluetooth low energy
◆ RSSI
◆ Wide supply voltage range 1.7V to 5.5V
◆ Full selection of interfaces SPI/UART/PWM
◆ Programmable Peripheral Interface - PPI
◆ High speed SPI interface 32MHz
◆ EasyDMA for all digital interfaces
◆ 12bit/200K SPS ADC
◆ 128 bit AES/ECB/CCM/AAR co-processor
◆ 20 General Purpose I/O pins
◆ SPI Master/Slave
◆ Two-wire Master (I2C compatible)
◆ UART (CTS/RTS)
◆ RoHS compliance (Lead-free)
◆ FCC,CE complianc
| Hardware Features | ||
| Model | SKB503 | |
| Antenna Type | PCB Antenna or IPEX Connector | |
| Chipset Solution | nRF52840 | |
| Voltage | 1.7V~5.5V | |
| Dimension | 18.5×12.5×2.0 mm | |
| Wireless Features | ||
| Wireless Standards | Bluetooth ® 5.0,ANT | |
| Frequency Range | 2400MHz---2483.5MHz | |
| Data Rates |
Uncoded: 1Mbps/2Mbps,Coded:125kbps(S=8)/500kbps(S=2) | |
| Modulation Technique | GFSK Modulation | |
| Wireless Security | AES HW Encryption | |
| Transmit Power | Tx Power -20 to +8 dBm in 4 dB Steps | |
| Work Mode | Central/Peripheral | |
| Others | ||
| Certification | RoHS | |
| Environment |
Operating Temperature: -40℃~85℃ | |
| Storage Temperature: -40℃~125℃ | ||
| Operating Humidity: 10%~90% Non-condensing | ||
| Storage Humidity: 5%~90% Non-condensing | ||
◆ Computer peripherals and I/O devices
Mouse
Keyboard
Multi-touch trackpad
◆ Interactive entertainment devices
Remote control
3D Glasses
Gaming controlle
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